Items where Author is "PRATAMA, MAHARDHIYAN RAIHAN"
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Tugas Akhir
PRATAMA, MAHARDHIYAN RAIHAN (2023) PENGARUH VARIASI KOMPOSISI MEDIA PUPUK UREA DAN ARANG BIOAKTIF PADA PROSES PACK CARBONITRIDING TERHADAP KEKERASAN, KEAUSAN DAN METALOGRAFI SEM BAJA AISI 4140. Other thesis, UPN "Veteran" Yogyajarta.